220332031320134 has 8 divisors (see below), whose sum is σ = 344867527283760. Its totient is φ = 105376188892216.

The previous prime is 220332031320127. The next prime is 220332031320143. The reversal of 220332031320134 is 431023130233022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 220332031320097 and 220332031320106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2394913383869 + ... + 2394913383960.

It is an arithmetic number, because the mean of its divisors is an integer number (43108440910470).

Almost surely, 2^{220332031320134} is an apocalyptic number.

220332031320134 is a deficient number, since it is larger than the sum of its proper divisors (124535495963626).

220332031320134 is a wasteful number, since it uses less digits than its factorization.

220332031320134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4789826767854.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 220332031320134 its reverse (431023130233022), we get a palindrome (651355161553156).

The spelling of 220332031320134 in words is "two hundred twenty trillion, three hundred thirty-two billion, thirty-one million, three hundred twenty thousand, one hundred thirty-four".